JP2866804B2 - Unit toilet - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unit toilet having a front room adjacent to a toilet, and more particularly to a unit having a waterproof pan.

[0002]

2. Description of the Related Art As shown in FIG. 4, a unit toilet having a toilet room 100 and a front room 102 adjacent to the toilet room 100 for hand washing is installed as a public toilet or the like in a park or other places. I have. In this type of unit toilet, the floor is usually constituted by a waterproof pan 104.

[0003] Conventionally, such a unit toilet prevention pan 10
4 is inclined toward the drain port 106 in the toilet room 100, that is, toward one location, so that all water on the floor flows toward the drain port 1061. It is a fact.

[0004]

However, when the entirety of the waterproof pan 104 is inclined toward one drain port 106 as described above, dirt such as urine adhered to the inside of the toilet 100 is cleaned with cleaning water. There is no problem if the water flows into the drain port 106, but the front room 102 adjacent to the toilet room 100 is often provided with an entrance 108. In this case, the floor surface of the front room 102 (the waterproof pan 104 Mud attached to shoes or the like often adheres to the upper surface), so that dirt on the waterproof pan 104 in the inner part of the anterior chamber 102 is directed to the drain port 106 in the toilet 100 in the same manner with cleaning water. When drained, drain 10
6 causes a problem such as clogging with mud or the like.

[0005]

The unit toilet of the present invention has been devised to solve such a problem. Thus, the unit toilet of the present invention is a unit toilet having a front room adjacent to the toilet room, and a part of the waterproof pan constituting the floor in the toilet room or a part in the toilet room and a part in the front room. A part following the toilet room is inclined downward toward the drain provided in the toilet, and at least a part following the entrance in the front room is directed downward toward the entrance in a different direction from the drain. It is characterized by being inclined (claim 1).

According to another aspect of the present invention, in the unit toilet of the first aspect, the other half of the portion of the front room except for the portion inclined toward the drainage portion is inclined toward the entrance, and the other half is inclined toward the entrance. A half is inclined toward the opposite side (claim 2).

According to still another aspect of the present invention, in the unit toilet according to claim 1 or 2, a screen serving as a blind is provided at a symmetrical position on the opposite side of the entrance and exit in the front room, and a predetermined slit-shaped gap is provided between the waterproof pan and the screen. (Claim 3).

According to still another aspect of the present invention, in the unit toilet according to claim 1, 2, or 3, a Japanese-style toilet is disposed on a floor formed by the waterproof pan in the toilet, and the toilet is provided. Floor surface is formed at a height position substantially forming the entire upper surface with the upper end of the rim of the periphery of the Japanese style toilet, and floor drainage in the toilet room is performed toward the Japanese style toilet using the Japanese style toilet as the drainage portion. (Claim 4).

[0009]

According to the first aspect of the present invention,
In the waterproof pan in the unit toilet, a part in the toilet room or a part in the toilet room and a part following the toilet in the front room are inclined toward the drainage part in the toilet room, while at least a part following the entrance in the front room is the entrance. Because they are inclined toward, that is, each is inclined toward another direction,
Even if mud etc. adheres to the waterproof pan on the front room side,
The mud is drained to the side of the entrance and discharged.

That is, it is possible to prevent the mud and the like from flowing toward the drain in the toilet room, and thus prevent the drain in the toilet from being clogged by the mud and the like.

According to a second aspect of the present invention, the remaining half of the waterproof pan except for a part following the toilet is inclined toward the entrance and the other half is inclined toward the opposite symmetrical position. However, according to the present invention, even when the doorway is arranged at a symmetrical position on the opposite side, there is obtained an advantage that the same waterproof pan can be used. In this case, it is desirable that the inclination angle toward the entrance and the inclination angle toward the opposite symmetrical position be the same.

According to a third aspect of the present invention, a screen as a blind is disposed at a symmetrical position opposite to the entrance and a predetermined slit-shaped gap is formed between the lower end of the screen and the waterproof pan. According to the invention, by disposing the doorway and the screen in the reverse position, the position of the doorway can be easily changed, and the drainage of the portion of the waterproof pan opposite to the doorway is drained to the screen. An advantage is obtained that can be made through a slit-like opening between the waterproof pan.

According to a fourth aspect of the present invention, the upper surface of the waterproof pan in the portion of the toilet room has a height substantially forming the entire upper surface with the upper end of the peripheral rim of the Japanese style toilet, so that the Japanese style toilet can be used as a floor drain portion as it is. According to the present invention, there is obtained an advantage that a drain port does not need to be separately provided in the toilet room.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described in detail with reference to the drawings. In FIG. 1, reference numeral 10 denotes an assembling unit toilet including a floor including an outer wall 12, a roof 14, and a waterproof pan 16.
It is divided into two. Inside the toilet 20 is a waterproof pan 16.
A Japanese-style toilet 24 is installed on the floor made up of, and a drain port 26 is provided in a portion adjacent thereto.

On the other hand, an entrance 28 is formed in the front room 22, and a screen 30 for blindfold is arranged at a symmetrical position opposite to the entrance 28. A slit-shaped gap 32 having a predetermined width is formed between the lower end of the screen 30 and the waterproof pan 16.

The waterproof pan 16 is of an integral type, and the entire portion 34 in the toilet 20 is inclined in the same direction toward the drain 26. On the other hand, the portion 36 in the front room 22 has a substantially triangular planar portion 3 following the toilet room 20.
6A is inclined toward the drain 26, while the remaining half 36B is directed toward the entrance 28 and the other remaining half 36B.
C is inclined toward the opposite symmetrical position, specifically toward the slit-shaped gap 32 between the screen 30 and the waterproof pan 16.

That is, in this example, the waterproof pan 16 is inclined in different directions, that is, the direction toward the drain 26 and the direction toward the entrance 28, and the direction toward the slit 32. In this example, the portions 36B and 36C of the waterproof pan 16 are inclined in opposite directions and at the same angle.

In the unit toilet 10 of this embodiment, as shown in FIG. 2, dirt such as urine or the like adhered to the portion 34 of the waterproof pan 16 in the toilet 20 and the portion 36A following the toilet 20 of the front room 22. Is flowed toward the drain 26 by the cleaning water.

On the other hand, dirt containing mud and the like adhering to the portion 36B in the front chamber 22 flows toward the entrance 28 and is discharged outside. Similarly, dirt adhering to the portion 36C in the front chamber 22 also flows toward the slit-shaped gap 32 and is discharged to the outside.

That is, in the unit toilet 10 of the present embodiment, dirt including mud and the like adhered to the portion 36 of the waterproof pan 16 in the front room 22 does not flow toward the drain port 26. It is possible to prevent the drain port 26 from clogging due to mud or the like.

In the unit toilet 10 of the present embodiment, the position of the entrance 28 can be changed by disposing the screen 30 at the entrance 28 and opening the portion of the screen 30. In other words, the entrance 28
Can be handled by the same waterproof pan 16 regardless of the position of the symmetrical position, and dirt such as mud is discharged to the outside regardless of the position of the entrance 28. Has the advantage that it is possible to

FIG. 3 shows another embodiment of the present invention. In this embodiment, the periphery of the toilet mounting opening 42 of the portion 34 in the toilet chamber 20 of the waterproof pan 40 is formed in a stepped and concave shape. A rim 46 on the periphery of the toilet bowl is placed in the concave portion 44, and the upper surface of the waterproof pan 40 is formed at a height substantially forming the entire upper surface with the upper end of the rim 46, and the Japanese toilet 24 is used as a drainage portion. A predetermined portion is inclined toward this.

In the case of this embodiment, a portion 34 of the waterproof pan 40 in the toilet room 20 and a portion 36 of the front room 22 following the toilet room 20.
The dirt of A can flow toward the Japanese style toilet 24, that is, the Japanese style toilet 24 can be drained, and there is an advantage that a separate drain port can be omitted. In addition, an advantage that dirt can be prevented from adhering and accumulating on the peripheral edge of the lower end of the rim 46 of the Japanese style toilet 24 is also obtained.

The embodiment of the present invention has been described in detail above, but this is merely an example. For example, the present invention is applicable to other types of unit toilets, and in some cases, the portions 36B, 36 in the front chamber 22 of the waterproof pan.
C can be configured to have various changes without departing from the gist of the invention, for example, it is possible to incline C at the same inclination angle toward the same entrance 28 side.

[Brief description of the drawings]

FIG. 1 is a diagram showing an overall schematic configuration of a unit toilet according to one embodiment of the present invention.

FIG. 2 is a diagram showing a plan sectional configuration, a side sectional configuration, and a front sectional configuration of the unit toilet shown in FIG.

FIG. 3 is a diagram showing a main part of another embodiment of the present invention.

FIG. 4 is a diagram showing an example of a conventional unit toilet.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Unit toilet 16 Waterproof pan 20 Toilet room 22 Front room 24 Japanese style toilet 26 Drain port 28 Doorway 30 Screen 32 Gap 46 Rim

────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Yoshiharu Makino 5-1-1 Koiehonmachi, Tokoname-shi, Aichi Inax Co., Ltd. (58) Field surveyed (Int.Cl. ⁶ , DB name) E04H 1/12 E03D 11/00 E03C 1/20

Claims (4)

(57) [Claims] 1. A unit toilet having a front room adjacent to a toilet room, wherein a portion of the waterproof pan constituting the floor or a portion inside the toilet room and a portion of the front room following the toilet room. And downwardly inclined toward the drainage section provided in the toilet room, and at least a portion following the entrance in the front room is downwardly inclined toward the entrance in a different direction from the drainage section. Characterized unit toilet. 2. The unit toilet according to claim 1, wherein the other half of the portion of the front room except for the portion inclined toward the drainage portion is inclined toward the entrance, and the other half is on the opposite side. A unit toilet characterized by being inclined toward. 3. The unit toilet according to claim 1, wherein a screen serving as a blind is arranged at a symmetrical position on the opposite side of the entrance and exit in the front room so as to form a predetermined slit-shaped gap with the waterproof pan. A unit toilet characterized by being installed. 4. The unit toilet according to claim 1, 2, or 3, wherein a Japanese-style toilet is disposed on a floor formed of the waterproof pan in the toilet and the floor in the toilet is the Japanese-style toilet. The toilet is formed at a height position substantially forming the entire upper surface with the upper end of the rim of the periphery of the toilet, and floor drainage in the toilet is performed toward the Japanese toilet using the Japanese toilet as the drainage portion. A unit toilet characterized by that.